Rapid modeling method for armored vehicle target vulnerability model

Abstract

The invention discloses a rapid modeling method for an armored vehicle target vulnerability model. The method can provide basic data support for armored vehicle vulnerability analysis and damage evaluation. The method specifically comprises the following steps: 1, processing; the method is based on function and structure analysis of an armored vehicle target. Determining an equivalent geometry structure of the target component; rapid establishment of an equivalent three-dimensional structure model of each part of a target is realized in a parameterized equivalent geometry driving mode, and a target structure tree, a damage level damage tree, geometric data of the equivalent model of the parts, material characteristic data and damage criterion data are integrated in a database form to finish modeling of the target vulnerability model of the armored vehicle. According to the armored vehicle target vulnerability model building method provided by the invention, the armored vehicle target vulnerability model can be quickly built, the occupied resources are few, the use cost is low, the efficiency is high, the universality is achieved, and the method has positive significance for armoredvehicle target vulnerability analysis and damage evaluation calculation.

Description

technical field [0001] The invention relates to a rapid modeling method of an armored vehicle target vulnerability equivalent model, belonging to the technical field of damage theory analysis. Background technique [0002] Target vulnerability belongs to the damage theory and technical category of weapon science and technology, and refers to the possibility of a target losing all or part of its combat functions in a hostile environment. Vulnerability research is an important part of weapon equipment survivability research, and it is also an important basis for war damage assessment of weapon equipment. [0003] With the advancement of science and technology and the continuous accumulation and enrichment of various vulnerability basic data, a few developed countries are increasingly using computer simulation soft methods to study target vulnerability. The characteristic of this method is to establish a complete target description system, and one of the important means is to ...

AI Technical Summary

Problems solved by technology

The establishment of the traditional equivalent 3D model is relatively complicated, time-consuming and labor-intensive, and generally requires professionals with a certain model drawing foundation to complete

At the same time, because the geometric model is a solid model and most of it is an overall model, it is in an isolated state compared to other vulnerability data, which is not conducive to the combined use of the two subsequent vulnerability analysis calculations

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